Detailed, lifelike sound with extended bass elevates audio performance in a convenient and portable mobile packageSound Isolating design featuring comfortable sleeves that block up to 37 dB of ambient noise for extended listening, without distractionsBluetooth 4 pairs with most phones, laptops and tablets, with up to 8 hours of battery life and 30 feet (10 meters) of rangeMulti‐point pairing enables pairing of up to two devices for seamless transitions from the office to on-the-go between multiple sources and media typesControl your world at your fingertips: three‐button remote and mic offers audio for phone calls, voice commands and other voice-activated device featuresTranslucent black, translucent blue, white and clear color options offer an expression of personal styleErgonomically optimized earphones designed to rest comfortably in the ear for unmatched comfort and personalizationWireform, behind-the-ear cable provides customized, stable and secure fitNozzle angle matches the contour of the ear canal for lasting comfortZippered carrying pouch included for storage protects your investment from the rigors of everyday lifeClothing clip stabilizes the wire for security and stability during both exercise and travel